Vintage Navajo Sterling Silver Morenci Mine Huge Turquoise Statement Bracelet. 96.2 grams. 2 3/8" wide on the front, 7” inside circumference, adjustable . Unmarked as most vintage Native jewelry and has been tested for silver content. Rare, one of a kind collector piece. The stone measures 2" by 1 1/4". Pictures do not do it justice to this fab piece.